@misc{indiciae5c97c367863e, title = {[Sinus node function disorders following electric cardioversion as a form of sinus node disease].}, author = {H MiturzyƄska-Stryjecka and B Kolber-Postepska}, year = {1976}, url = {https://pubmed.ncbi.nlm.nih.gov/1257148/}, note = {Source identifier: 1257148} }